
Selecting, managing, and creating brushes 287
Image Hose
The Image Hose is a special brush that applies images instead of color. The images it
“paints” with come from special image files called nozzles. Each nozzle file contains
multiple images that are organized by characteristics such as size, color, and angle. Each
characteristic (parameter) can be linked to a stylus attribute (animator), such as
Velocity, Pressure, and Direction. For more information, see “Image Hose controls”
on page 391 and “Image hose” on page 435.
The name of each Image Hose variant tells you which parameter and animator are in
effect. For example, the Linear-Size-P Angle-R brush variant links size to stylus
pressure (P) and sets the angle randomly (R).
Impasto
Impasto brush variants let you create the classic technique of applying thick paint on
a canvas to create depth. The depth information for the brushstroke is stored with the
layer, but you need to display the Impasto information to view it. For information, see
“Impasto controls” on page 373 and “Impasto” on page 467.
Some variants, such as Acid Etch, Clear Varnish, Depth Rake, and Te xturize r - C lear ,
apply depth effects to underlying pixels. Other variants apply three-dimensional
brushstrokes with the current paint color.
Linear-Angle-B
(Bearing)
Linear-Size-P
(Pressure)
Spray-Size-P
(Pressure) controls
size and spread
Opaque Flat Smeary Round Loaded Palette
Knife
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